public function min_some_dispose()
{
$error = new \Exception();
$xs = $this->createHotObservable([onNext(150, 'z'), onNext(210, 'b'), onNext(220, 'c'), onNext(230, 'a')]);
$results = $this->scheduler->startWithDispose(function () use($xs, $error) {
return $xs->min();
}, 400);
$this->assertMessages([], $results->getMessages());
$this->assertSubscriptions([subscribe(200, 400)], $xs->getSubscriptions());
}